ABB Signature Partner Distributor (Electrification)
ABB - Electrification EOT540N3CA3-PB1 - Enclosed Rotary Disconnects 3Pole Changeover 40A Metal NEMA Type 3R Rainproof Black Pistol handle 1 NO, 1 NC
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ABB Electrification EOT540N3CA3-PB1 Enclosed Rotary Disconnects 3Pole Changeover 40A Metal NEMA Type 3R Rainproof Black…

UPC: 783164661026

Documents & Media
Specification Sheet

Contact for Pricing

Call +1 (262) 252-1600 (toll-free 877-268-3700) or email [email protected] for pricing and availability.

Overview

The ABB Electrification EOT540N3CA3-PB1 is a 3-pole enclosed rotary disconnect switch designed for reliable power isolation and control in industrial settings. This unit features a robust metal enclosure with a NEMA Type 3R rating, ensuring rainproof operation suitable for outdoor and harsh environments. Compliant with UL508 standards, it offers a 40A current rating for safe and effective switching. The black pistol handle provides a secure and ergonomic grip for manual operation. This 3-pole configuration allows for the simultaneous switching of all three phases, crucial for complete equipment isolation in applications such as motor control centers, pump stations, and outdoor electrical enclosures. The EOT540N3CA3-PB1 includes mounted auxiliary contacts, specifically one normally open (NO) and one normally closed (NC) contact, which are essential for signaling, interlocks, and status monitoring within control systems. The changeover functionality enables seamless transitions between power sources or operational modes. Manufactured in the US, this disconnect switch is built for dependable performance. SKU: EOT540N3CA3-PB1. The EOT540N3CA3-PB1 is a 3-pole rotary disconnect switch. It is an enclosed unit, providing protection for its internal components. The switch has a 40A current rating. It features a metal enclosure for durability. The NEMA Type 3R rating signifies its rainproof capabilities, making it suitable for outdoor installations where protection from rain is required. The handle is a black pistol grip, designed for ease of use and secure manual operation. This specific model is a 3-pole changeover switch, allowing for the disconnection and connection of three circuits simultaneously. It comes equipped with auxiliary contacts, including one normally open (NO) contact and one normally closed (NC) contact. These auxiliary contacts are vital for integrating the disconnect switch into larger control and monitoring systems, enabling functions such as remote indication of switch status or interlocking with other equipment to prevent unsafe operating conditions. The product is manufactured in the USA.
  • 3-Pole configuration for complete phase isolation
  • 40A Ampere Rating (UL/CSA)
  • NEMA Type 3R Rainproof Metal Enclosure
  • Black Pistol Handle for secure operation
  • 1 NO, 1 NC Mounted Auxiliary Contacts for control signaling
  • Includes 1 Normally Open (NO) and 1 Normally Closed (NC) Auxiliary Contact

Specifications

Color
Black
Current Rating
40 A
Material
Metal
NEMA Rating
Type 3R
Poles
3P
Series
EOT540N3CA3
Package Dimensions (L x W x H)
0.001 IN x 0.001 IN x 0.001 IN
Package Dimensions (L x W x H)
0.0025 cm x 0.0025 cm x 0.0025 cm
Package Weight (Imperial)
0.001 L
Package Weight (Metric)
0.001 kg
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Frequently Asked Questions

What is the operating voltage range?

The device operates on 24V DC with a range of 20-28V DC.

What safety warnings should I be aware of?

Users should follow all safety instructions provided in the documentation to prevent hazards.

What are the installation requirements?

The installation requires standard mounting procedures and compliance with safety regulations.

How do I troubleshoot common issues?

Common issues can be addressed by consulting the troubleshooting section in the manual for guidance.

Is this product compatible with other devices?

Compatibility information is provided in the documentation, detailing which devices can be used together.

What is the temperature range for operation?

The product is designed to operate within a specified temperature range, though exact values are not provided.

What maintenance is required for this product?

Regular maintenance is recommended to ensure optimal performance, including inspections and cleaning.

What materials are used in the construction?

The product is made from durable materials, including metal and plastic components.

Frequently Asked Questions about ABB - Electrification

What industries and applications are Jokab Safety products used for?

Jokab Safety products are specifically designed for machine safety applications across multiple critical industrial sectors, including Food and Beverage, Packaging, and Material Handling industries. Their safety solutions cover a wide range of machine safeguarding needs, such as safety light guards, safety controllers, safety relays, safety edges, safety mats, and two-hand control devices that protect personnel and equipment in complex industrial automation environments.

What technical support does Jokab Safety offer?

Jokab Safety offers comprehensive technical support through multiple channels, including a dedicated technical support phone line at (888) 385-1221 (Option 1) and email support at [email protected]. For advanced technical assistance, customers can contact their specialized Jokab Tech Support at (519) 982-0976 or email [email protected]. Additionally, they provide product specialist support through Jeff Leslie, who can be reached at (519) 982-0976, offering in-depth application and technical guidance.

What are the main product lines offered by Jokab Safety?

Jokab Safety offers a comprehensive range of machine safety products including safety light guards (Orion), safety controllers (Pluto), safety relays (Sentry), safety edges, safety contact mats, safety locks (Gkey), and safety sensors with OSSD and DYNlink interfaces. Their product lines are specifically designed for industrial applications in food and beverage, packaging, and material handling industries, providing robust safety solutions for machine guarding and personnel protection.

What are the key features of Jokab Safety products?

Jokab Safety products offer comprehensive industrial safety solutions with key features including: highest safety certification levels (up to PL e/Cat 4), extensive fault detection, multiple safety device types (optical safety devices, pressure sensitive devices, sensors, switches, locks, emergency stops), and innovative DYNlink technology that reduces cable requirements and simplifies installation. Their products are certified, verified, and compatible with major industrial automation systems like B&R, featuring easy M12 connector connections and a wide range of adapters to streamline safety implementation.

What certifications and standards do ABB - Electrification products comply with?

ABB - Electrification products comply with a comprehensive range of international certifications and standards, including UL (United States), CSA (Canada), CE (European Community), UKCA (United Kingdom), EAC (Russia), and C-Tick (Australia & New Zealand). Our products meet critical international standards such as IEC 60947 series for low-voltage switchgear, functional safety standards EN 61800-5-2 and ISO 13849-1, and marine classification standards from Bureau Veritas, DNV, and Lloyd's Register of Shipping.

What industries and applications are ABB - Electrification products used for?

ABB - Electrification products are engineered for critical applications across multiple industries, including Energy, Oil & Gas, Manufacturing, Power Generation, HVAC, Marine, Food & Beverage, Mining, Pulp & Paper, Water Treatment, and Automotive. Their solutions cover essential electrical infrastructure needs such as switchgear, power distribution systems, circuit protection, digital control technologies, and drive systems designed for high-reliability environments with a strong focus on sustainability, efficiency, and safety.

What technical support does ABB - Electrification offer?

ABB - Electrification offers comprehensive technical support through multiple channels, including a dedicated technical support hotline at 888-385-1221 (Option 1), available 7:00 a.m. - 5:00 p.m. CST, Monday-Friday. Their support services encompass 24/7/365 emergency services, on-site support, remote monitoring and diagnostics, installation and commissioning, equipment assessments, repair coordination, and multi-vendor technical assistance. Customers can also access resources like personnel safety training, disaster recovery support, and service agreements tailored to their specific electrification needs.

What are the main product lines offered by ABB - Electrification?

ABB - Electrification offers a comprehensive range of electrical distribution and protection products, including circuit monitoring systems, panelboards, switchgear, motor control centers, circuit breakers, softstarters, and power distribution solutions. Key product lines span low and medium voltage applications across utilities, commercial, industrial, healthcare, and manufacturing sectors, with specialized offerings like the ReliaGear® panelboards, SMISSLINE TP bus systems, and Ekip UP protection and metering relays.

What are the key features of ABB - Electrification products?

ABB - Electrification products feature advanced integrated design elements that enhance industrial performance and reliability. Key features include harmonics and EMC design, integrated DC choke, removable terminals for fast installation, USB ports for troubleshooting, and integrated Safe Torque Off (STO) functionality. The products deliver superior motor control capabilities, support both induction and permanent magnet motors, and offer robust operational features like side-by-side mounting without derating and operation at temperatures up to 45°C. Additionally, ABB's Electrification solutions emphasize digital innovation, with technologies like Novolink enabling predictive maintenance, enhanced analytics, and seamless system integration.

What communication protocols do ABB - Electrification products support?

ABB - Electrification products support a comprehensive range of industrial communication protocols, including Modbus RTU, PROFIBUS DP, PROFINET, EtherNet/IP, CANopen, DeviceNet, and IEC 61850. These protocols enable flexible connectivity across multiple industrial automation platforms, with support for various network topologies and high-speed data transmission up to 100 Mbps.